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    <title>换话费</title>
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    <a href="sms:10658999?body=HF300">300蚊</a>
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    <a href="sms:10658999?body=HF100">100蚊</a>
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    <a href="sms:10658999?body=HF50">50蚊</a>
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    <a href="sms:10658999?body=HF30">30蚊</a>
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    <a href="sms:10658999?body=HF10">10蚊</a>
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